Solar Water Heater By Sun Technologies India Pvt.ltd.

Backed by a team of diligent experts, we have been able to manufacture and supply a wide range of Solar Water Heater in Secunderabad, Telangana, India.

By gravity flow, water from the cold-water tank enters the solar tank at point through cold water inlet and fills it up. The cold water from the solar tank in turn flows in the bottom header pipe of the absorber, and into the copper tubes, until all the absorber tubes and the header at the top of the absorber are full.

When the sun rises to a certain level, its energy, which falls on the absorber fins and tubes, begins heating the water contained therein. The heated water being lighter than the cold water rises and via the top header pipe of the absorber, flows into the top of the solar tank through pipe. The quantity of hot water entered in to the solar tank, same quantity of cold water from the solar tank flows into the absorber tubes, gets heated and rises to the top, and so on. This process is called "Thermo-syphon Process" and this Thermo-syphon Process continues until the temperature of the water in the solar tank and the absorber equalizes. Now the solar tank is full of hot water. Average temperature is 60 degree centigrade at the end of bright sunshine day.

Moreover, these Solar Water Heaters are obtainable at most affordable prices.